baber/WOPTO huggingface dataset:
Patent JP-H06256404-A (JP)
Title: Method for removing allergen from natural rubber latex and production of molded natural rubber article
Inventor: TANAKA YASUYUKI
IPC: C08J5/02
Filed: 1993-06-01
Abstract: PURPOSE:To decrease the content of impurities, such as protein or an excess cure accelerator, in a molded natural rubber article and thus prevent immediate or delayed allergy. CONSTITUTION:A molded rubber article is obtd. by subjecting a natural rubber latex to the prevulcanization step before or after the protein hydrolysis step using water and a protease, the centrifugal separation step using water, the molding step to mold into a desired shape, and the vulcaization step.
Patent JP-H094897-A (JP)
Title: Clean bench
Inventor: ABE KEN
IPC: F24F7/06
Filed: 1995-06-21
Abstract: PURPOSE: To prevent the increase of a pressure in a clean bench and to hold a negative pressure at the outside by a method wherein expansion during non- use of the globe of the clean bench is prevented from occurring, observation of the interior is facilitated, and further, when the globe is expanded, internal fluid is introduced. CONSTITUTION: A globe 2 of a clean bench is covered with a cover 3 to produce a closed space. During non-use of the globe 2, a valve 10 is opened and the pressure on the suction side of a fan 6 is introduced through a thin tube 8 communicating with the closed space and a valve 9 to bleed the globe 2 of air and the globe is set in its place not impeding a visual field. When the glove 2 is used, a valve 11 is opened, fluid on the delivery side of the fan 6 is introduced and the globe 2 is expanded without increasing the internal pressure.
Patent JP-H0821061-A (JP)
Title: Joint structure for building outer wall material
Inventor: ARAKI EIJI
IPC: E04F13/08
Filed: 1994-07-06
Abstract: PURPOSE:To moderate the stress added to a joint tape by the extension and contraction of an outer wall material regardless of the use of the joint tape having an adhesive laminated over the whole reverse surface of a base material, and dispense with the time for the positioning between the joint tape and a joint part. CONSTITUTION:A joiner 1A is mounted on the wall bed of a building, outer wall materials 2A are fixed to the wall bed on both sides of the joiner 1A in the state where the outer surface of the joiner 1A is situated closer to the reverse side from the surfaces of the connecting parts 2a of the outer wall materials 2A. A joint tape 4 having an adhesive laminated over the whole reverse surface of a base material is stuck to the outer wall materials 2A on both sides straddling a joint part 3 so as to form a space part 3a with the joiner 1A, and a coating 5 is applied over the whole surface of the outer wall materials 2A and the joint tape 4.
Patent JP-H0570242-A (JP)
Title: Silicon nitride-based sintered body for shock resistant material
Inventor: NISHIOKA TAKAO
IPC: F02B3/06
Filed: 1991-06-26
Abstract: PURPOSE:To provide a high strength silicon nitride-based material having excellent shock resistance. CONSTITUTION:This silicon nitride-based sintered body for a shock resistant material contains 80-98wt.% silicon nitride and has <=3% porosity and >=15 GPa elastic limit 11 to impact compression (Hugoniot compressive stress).
Patent JP-S639599-A (JP)
Inventor: FUJII KENTARO
IPC: B41M3/12
Filed: 1986-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6132771-A (JP)
Title: Printer
Inventor: MUTO HIROSHI
IPC: B41J33/14
Filed: 1984-07-25
Abstract: PURPOSE:To provide a table mount type printer used so as to be mounted on the paper placed on a table and capable of printing said paper. CONSTITUTION:A support arm 18 is supported by a housing 2 suitable for being mounted on a table so as to be made freely movable at least along an X-coordinates axis and made freely drivable in a feed direction by motors 52, 20. A printing head 92 is attached to the part, projected from the housing 2, of the support arm 18 in approaching and opposed relation to the surface of the table. Further, a ribbon guide mechanism is provided to the support arm 18 to provide a ribbon drive mechanism for allowing an ink ribbon 94 to pass in fron of the printing part of the printing head 92 to move the same to the longitudinal direction of the support arm 18. The printing head 92 and the motorsf 52, 20 are controlled by the output signal of a document fabricating power calculation circuit.
Patent JP-H0321077-A (JP)
Title: Formation of gate electrode
Inventor: SHIMOYAMA TOSHIFUMI
IPC: H01L21/28
Filed: 1989-06-19
Abstract: PURPOSE:To eliminate the need of superposition of a pattern and prevent a gate electrode from coming off by etching a metal film using a remaining second thin film as a mask. CONSTITUTION:There are provided a first thin film 2 with a tapered opening on a semiconductor substrate 1, and a gate electrode metal film 3 formed on the first thin film 2 and on the opening part, and further a flattened surface second thin film 4 is left behind at a portion on the opening by uniformly removing the thickness of the second thin film 4, and the metal film 3 is etched, using the remaining second thin film 4. Hereby, a T type gate can be formed in a self-alignment manner irrespective of the accuracy of the superposition of patterns. Thus, a gate electrode can be prevented from being separated from the semiconductor substrate.
Patent JP-H09316800-A (JP)
Title: Formation of pulp and apparatus therefor
Inventor: SHIYUN TSUE UON
IPC: D21J5/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide both a method for forming pulp and an apparatus therefor capable of controlling the weight of a product more precisely than a conventional pulp forming method and apparatus therefor. SOLUTION: A product 31 is formed from paper pulp by uisng a stationary mold part 2 equipped with a mold surface 3 for demarcating the shape of the product and a mold 1 equipped with a movable mold part 10 having a closed position to form a mold cavity 15 for enclosing the mold surface and an open position accessible to the mold surface 3. The movable mold part 10 is moved to the closed position and a predetermined fixed amount of pulp having a given concentration is injected to the mold cavity 15. The mold surface 3 is sucked through plural passageways in the stationary mold 2 so as to make the product 31 formed on the mold surface 3. The product 31 formed on the mold surface 3 is dried by injecting steam and then the mold cavity 15 is sucked and dried so as to remove remaining water.
Patent JP-H025654-A (JP)
Title: Signal synchronizing system
Inventor: SUZUKI YASUO
IPC: H04L7/00
Filed: 1988-06-24
Abstract: PURPOSE:To cope with a change in the constitution or processing time of stations by using a ring-type LAN by causing a main station to transmit a data frame in synchronism with a main synchronizing signal, and in a slave station, detecting the time from the generation of the own synchronizing signal to the reception of the data frame by using part of the data frame and synchronizing it to the main synchronizing signal. CONSTITUTION:A main station 11 transmits a frame in synchronism with a main synchronizing signal S. The frame is returned to the main station 11 again after it is repeated and transmitted by each slave station 12-11. The main station 11 measures the time Tl from the generation to the reception of the main synchronizing signal S and at the same time, recognizes the number Na of stations subscribing to the network by means of the subscribing station counter of the frame. Then the main station 11 informs the slave stations by writing the delay time 17 per one repetition of the frame and transmitting the frame to the slave stations. Each slave station generates its own synchronizing signal in synchronization with the main synchronizing signal after recognizing its receiving order from the main station, finding the delay time until its own station receives the frame after the generation of the main synchronizing signal, and adjusting the generating timing of its own synchronizing signal.
Patent JP-S5278752-A (JP)
Title: Simultaneous treatment of dry process desulfurization and denitration
Inventor: ABE KAZUYA
IPC: B01J23/70
Filed: 1975-12-26
Abstract: PURPOSE: To remove NOx and SOx in waste gas with dry process simultaneously, by constituting catalyst layer with metal-alumina composite, educing metal with segregation method and treating with heat on the ϒ-alumina carrier and maintaining it at the temperature of 250-450°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6131233-A (JP)
Title: Electrode blade for vinyl chloride high-frequency welder
Inventor: KOIKE MASAHARU
IPC: B29C65/74
Filed: 1984-07-24
Abstract: PURPOSE:To make it possible to form a linear or frame-shaped electrode blade only by cutting and bending by a method wherein a brass band plate is pre- shaped electrode blade integrated with a welding blade, a cutting blade, or both welding blade and cutting blade. CONSTITUTION:A brass band plate is formed into an electrode blade integrated with a welding blade, a cutting blade, or both welding blade and cutting blade. In the case of a linear electrode blade, the strip is cut into a given dimension and attached to a holder, and in the case of a frame-shaped electrode blade, the strip is bent into a frame form and attached to a holder. The holder is fixed to welder. The weld blade 1 with flat tip and a cutting blade 2 with a linear or bent weld face and cut face can be obtained. The tip of the blade can have a curved or patterned form. The weld blade is also lapped through a spacer on one or both sides of the cut blade. The cut blade 32 and the weld blade 31 are bent by hand, lapped through a spacer 33, and detachably attached to the holder 25. The electrode blade can thus be simply produced without loss of time for waiting.
Patent JP-S5280020-A (JP)
Title: Production of floating type magnetic head
Inventor: HAYASHI SHIYOUAKI
IPC: G11B21/21
Filed: 1975-12-26
Abstract: PURPOSE: To make possible the volume production of products which do not produce ferrite defects at the edge part by bonding a core part and a slider part, and making the small area near the gap a raised face. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11348295-A (JP)
Title: Image printer and method for informing residual quantity of ink
Inventor: FUJITA YOSHIBUMI
IPC: B41J29/20
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To know not only the presence of recording material but also the residual quantity thereof by calculating the number of printable sheets based on the consumption of the recording material required for printing a specified volume of print data and the measured residual quantity of the recording material. SOLUTION: A calculating section 106 counts the number of printing dots based on a dot data (a dot to be printed is represented by 1 and a dot not to be printed is represented by 0, for example) stored in a print buffer 104. The count is multiplied by ink consumption per dot to calculate ink consumption required for printing a print data. The calculating section 106 subtracts the ink consumption from the previous residual quantity of ink to determine a current residual quantity of ink. Finally, the calculating section 106 calculates the number of printable sheets using the accumulated ink consumption and the current ink consumption.
Patent JP-H024950-A (JP)
Title: Manufacture of surface treated steel sheet having excellent corrosion resistance and wear resistance
Inventor: KATAOKA TOKIHIKO
IPC: C23C4/18
Filed: 1988-06-24
Abstract: PURPOSE:To manufacture the title steel sheet by thermal-spraying and forming a high corrosion-resistant and low m.p. alloy layer and a high m.p. and high corrosion- resistant alloy layer or a ceramics-contg. alloy layer onto the surface of a steel sheet and thereafter subjecting the steel sheet to heating treatment. CONSTITUTION:A primary layer 1 constituted of a low m.p. and corrosion-resistant alloy contg. >=70% of at least one kind among Ni, Co and Fe as corrosion-resistant components and >=5% Si, P, B, etc., as melting temp.-lowering components is thermal- sprayed and formed onto the surface of a steel sheet 3 to 20 to 100mum thickness. A secondary layer 2 constituted of a high m.p. and high corrosion-resistant alloy contg. >=98% Ni, Co, Fe, Cr, etc., or contg. ceramic powder in the above alloy in the rated of <=75% is then thermal-sprayed onto the steel sheet to 200 to 400mum thickness. The steel sheet contg. both the thermal-sprayed layers is heated at 800 to 1300 deg.C to convert the primary layer into a precision layer 4, and a diffusion layer 5 is formed between the steel sheet 3 and the precision layer 4 and between the precision layer 4 and the secondary layer 2 to improve the adhesion of the coated layer to the steel sheet, by which the surface treated steel sheet to which a corrosion-resistant and wear-resistant film is firmly adhered can be obtd.
Patent JP-S5582850-A (JP)
Title: Manufacturing method and device of sector gear
Inventor: WAKAMATSU FUMIO
IPC: F16H19/02
Filed: 1978-12-14
Abstract: PURPOSE: To efficiently manufacture a rationally shaped sector gear, by cutting two units out of material with one process and also cutting off redundant portions.  
     CONSTITUTION: A strip of metallic plate 10 with a width W, which coincides with the width of a sector gear 3 to be manufactured, is cut out through an intermittent feed which sets the length twice that of the gear as unit pitch. Prior to this feed, notches 15a and pilot holes 16a are previously made on both sides by means of a pair of notch cutters 15 and punching edges 16. Since edges 13, 14 are cut out after making the notches 15a, triangular portions 15b are simultaneously cut off as teeth 13a, 14a are cut out. This means that elimination of unnecessary portions 15b is  done incidentally with a single working process of gear cutting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5778662-A (JP)
Title: Magnetic picture recording and reproducing device
Inventor: MAKINO YOSHIHIRO
IPC: G11B15/43
Filed: 1980-11-04
Abstract: PURPOSE:To make a tape run stably, by delaying the release of a tensile force control mechanism until immediately after transferring when a regular reproducing state is transferred to a high speed running reproducing state. CONSTITUTION:When a cam disk 36 connected to a loading motor is rotated, a main lever 46 is moved to the right when loading has been completed, and a tension lever 8 is turned round a supporting point 9 by a spring 10. In case when a regular reproducing state is switched to a high speed quick forwarding reproducing state, a reverse rotation operating signal is applied to the loading motor by delaying the time a little (about 0.5sec) after a tape has attained a high speed running state. That is to say, a rotation of the cam disk 36 is controlled so that the main lever 46 is moved to a position where a tension post 11 is separated from contact with the tape. Also, in this case, a soft brake which is used exclusively for quick winding is used and operated simultaneously, as well.
Patent JP-H08326644-A (JP)
Title: Abnormality diagnostic device for water turbine
Inventor: NAKAMURA SHOGO
IPC: F03B3/00
Filed: 1995-05-30
Abstract: PURPOSE: To diagnose an abnormality of an water turbine by measuring the absolute value of the flow speed of a flow and the angle of the flow at the outlet of a runner without projecting any appliance from the tube wall of a draft tube at the outlet of the runner. CONSTITUTION: Two pairs of ultrasonic sensors PA1 , PA2 , PB1 , PB2 the measuring lines of which are arranged to cross each other on the tube wall of a dradt tube 3 at the outlet of a runner, are provided, and the flow speed in the direction from PA1 to PA2 and the flow speed in the direction from PB1 to PB2 are determined by the ultrasonic sensors. Then, the absolute value of the flow speed of a flow and the angle of the flow at the outlet of the runner are determined by vectorially shynthesizing both the flow speeds. Thus, since there is no obstruction to the flow due to appliance, an abnormality of a water turbine can be early diagnosed to prevent accidents.
Patent JP-2000346239-A (JP)
Title: Mixing valve
Inventor: KIMURA YASUHIDE
IPC: E03C1/042
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the distance between the application point of an input and a friction face and reduce the drive force of a valve element by setting the whole swing range of a drive shaft toward the valve closing side than the axial center in the advancing/retreating vertical direction of a bearing means and arranging the action point of the input from the drive shaft between the both faces, the close contact face of a valve seat and the sliding face of a vessel. SOLUTION: A valve cartridge in a single lever mixing faucet is provided with a vessel comprising a case 1 and a cap 7 and an operation part 2A of a lever 2 for driving a valve element comprising a holder 4 and a rotor 5 is exposed to the upper opening 1E of the case 1. The lever 2 is swung so that the valve element closely stuck to a stator 6 as a valve seat having a water-side water channel, a hot-water-side water channel, and a mixing water channel 6C is advanced/retreated to discharge, stop, and mix water.  In this case, the whole swinging range of a swing arm 2C corresponding to the useful advancing/retreating range of the valve element is set toward the valve closing side than the axial center in the advancing/retreating vertical direction of a support 3 and the application point of an input is arranged between the both faces, the close contact face of the valve seat 6 and the sliding face of a vessel.
Patent JP-H01320556-A (JP)
Title: Data processor
Inventor: NISHIMOTO AKIO
IPC: G06F12/08
Filed: 1988-06-23
Abstract: PURPOSE:To accelerate processing speed by providing a means to set the feasibility of storage of each memory stored in a main memory in a cache memory at the main memory. CONSTITUTION:A cache controller 3 judges whether or not data requested by a processor 1 exists in the cache memory 4 via an address line 5, and supplies a cache control signal to the memory 4 when it exists. The processor 1 reads the data outputted from the memory 4. When no data exists, a cache load request signal is sent to the main memory 2. The data stored in the main memory 2 is outputted to a data line 6, and also, a cache load enable signal is outputted to a cache load enable signal line 10. The controller 3 stores the data outputted to the data line 6 in the memory 4 when the cache load enable signal is set at '1', and the data on the data line 6 is read by the processor 1.
Patent JP-H112060-A (JP)
Title: Push latch device with switch
Inventor: YAMASHITA TSUTOMU
IPC: E05B17/22
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a push latch device which can be fabricated at a low cost and can be easily assembled. SOLUTION: A push latch device fitted with a switch is composed of a slider 12 mounted movably fore and aft in a latch case 11 whose front is left open, an elastic member to energize the slider 12 forward, a means to restrict the advanced position of the slider 12, and a changeover means to change over the position of the slider 12 between the retreat position and advance position each time the slider 12 is pushed backward, wherein the switch means 30 is assembled in the latch case 11 and turned on and off through operation of the slider 12. the switch 30 is composed of a switch case 32 assembled in the latch caste 11, an operation part 31 provided integrally with the slider 12 and extending into the switch case 32, and a plurality of contacting pieces 35 and 36 which are changed over by the operation part 31 between the contacting condition and the non-contact condition.
Patent JP-S6217455-A (JP)
Title: Device for controlling hydraulic pressure for automatic transmission
Inventor: MUSHA YOSHIO
IPC: F16H61/06
Filed: 1985-07-16
Abstract: PURPOSE:To make engine brake work rapidly at the time of selecting a II range from a D range by fixing an accumulator piston by means of a hydraulic pressure peculiar to the upper limit range of an (n) gear. CONSTITUTION:The second oil chamber 56 of an accumulator 12 is connected to an oil passage for feeding a hydraulic pressure, when a hydraulic pressure is generated in at least either of an oil passage for feeding a hydraulic pressure to a friction quickening element at the time of an (n)+1 gear, or an oil passage 70 for feeding an oil pressure peculiar to the upper limit range of an (n) gear which is a speed change range that does not permit a speed change to any speed-change stage above the (n) gear. By this construction, when the upper limit range of the (n) gear is selected from the (n)+1 gear of a D range, the operation of the accumulator can be prevented, enabling a rapid speed change and immediately obtaining the effect of engine brake.
Patent JP-H05345713-A (JP)
Title: External preparation for skin
Inventor: KITAYAMA TAKASHI
IPC: A61K8/00
Filed: 1992-06-15
Abstract: PURPOSE:To provide hydantoin derivatives (including new compounds) having pigmentation preventing and improving effects and excellent safety and stability and easily miscible to a cosmetic base, etc. CONSTITUTION:The objective melanogenesis suppressing agent is composed of a compound of formula I [R<1> is H, lower alkyl or aralkyl; R<2> is H, alkyl (which may contain epoxy group or ketone group), lower alkoxycarbonyl or lower alkoxycarbonylalkyl; dotted line represents the presence or absence of double bond], e.g. 5-(p-methoxybenzylidene)hydantoin. Compounds of formula wherein R<1> is not aralkyl and R<2> is not H are new compounds. The compound strongly inhibits the activity of tyrosinase which is an essential enzyme for melanin synthesis and suppresses the melanogenesis in the artificially formed pigment freckle. The amount of the compound to be compounded to the total external agent is 0.01-50wt.%, especially 0.1-20wt.%.
Patent JP-S5944520-A (JP)
Title: Combustion control circuit and inspection thereof
Inventor: TOUDOU KENJI
IPC: F23N5/24
Filed: 1982-09-08
Abstract: PURPOSE:To shorten the inspection time by a method wherein input terminals for inspection are provided so that a part of frequency dividing flip-flops are unnecessitated at the inspection of the circuit by the instructions given by the input terminals. CONSTITUTION:At least a part of the group of frequency dividing flip-flops for timing a first time clearing signal and a part of the group of frequency dividing flip-flops for timing a second time clearing signal constitute the common group of frequency dividing flip-flops of a timer 16. In addition, the input terminals 21- 29, which give instructions from outside to the first logic circuit of a control circuit 17. The first logic circuit is provided so that clock pulses to be inputted in some frequency dividing flip-flops in the common group of frequency dividing flip-flop bypasses said some frequency dividing flip-flops when the voltages of the input terminals are at the levels of the one group. At the same time, the first logic circuit is provided so as to frequency-divide said some frequency dividing flip-flops also when the voltages of the input terminals are at the levels of the other group.